Narrative:

Just after departure; both ap trim fail annunciators illuminated; followed by the boxed east on the pfd. The autopilot was disconnected; and force was required to maintain altitude; and the normal pitch trim seemed to be quite sluggish. Being that this condition has been duplicated multiple times on this aircraft; we elected to return for maintenance. We ran the appropriate checklists and continued for a normal approach and landing. ATC was notified of the condition; and no emergency was declared.

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Original NASA ASRS Text

Title: BE-400XP Captain reported returning to departure airport when he noted an autopilot issue shortly after takeoff.

Narrative: Just after departure; both AP TRIM FAIL annunciators illuminated; followed by the boxed E on the PFD. The autopilot was disconnected; and force was required to maintain altitude; and the normal pitch trim seemed to be quite sluggish. Being that this condition has been duplicated multiple times on this aircraft; we elected to return for Maintenance. We ran the appropriate checklists and continued for a normal approach and landing. ATC was notified of the condition; and no emergency was declared.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.